GB0710086D0 - Impedance measurement system with incorporated internal measurement drift compensation networks - Google Patents

Impedance measurement system with incorporated internal measurement drift compensation networks

Info

Publication number
GB0710086D0
GB0710086D0 GBGB0710086.0A GB0710086A GB0710086D0 GB 0710086 D0 GB0710086 D0 GB 0710086D0 GB 0710086 A GB0710086 A GB 0710086A GB 0710086 D0 GB0710086 D0 GB 0710086D0
Authority
GB
United Kingdom
Prior art keywords
drift compensation
compensation networks
measurement system
incorporated internal
impedance measurement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB0710086.0A
Other versions
GB2435330A (en
GB2435330B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MDS Inc
Original Assignee
MDS Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MDS Inc filed Critical MDS Inc
Publication of GB0710086D0 publication Critical patent/GB0710086D0/en
Publication of GB2435330A publication Critical patent/GB2435330A/en
Application granted granted Critical
Publication of GB2435330B publication Critical patent/GB2435330B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/028—Circuits therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
GB0710086A 2005-09-09 2006-09-07 Impedance measurement system with incorporated internal measurement drift compensation networks Expired - Fee Related GB2435330B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/224,354 US7459918B2 (en) 2005-09-09 2005-09-09 Impedance measurement system with incorporated internal measurement drift compensation networks
PCT/US2006/034979 WO2007030686A2 (en) 2005-09-09 2006-09-07 Impedance measurement system with incorporated internal measurement drift compensation networks

Publications (3)

Publication Number Publication Date
GB0710086D0 true GB0710086D0 (en) 2007-07-04
GB2435330A GB2435330A (en) 2007-08-22
GB2435330B GB2435330B (en) 2009-09-23

Family

ID=37836502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0710086A Expired - Fee Related GB2435330B (en) 2005-09-09 2006-09-07 Impedance measurement system with incorporated internal measurement drift compensation networks

Country Status (7)

Country Link
US (1) US7459918B2 (en)
JP (1) JP2009508112A (en)
AU (1) AU2006287367A1 (en)
CA (1) CA2588448A1 (en)
DE (1) DE112006000942T5 (en)
GB (1) GB2435330B (en)
WO (1) WO2007030686A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5711170B2 (en) * 2012-03-15 2015-04-30 アンリツ株式会社 Measuring apparatus and measuring method
CN102944744A (en) * 2012-11-06 2013-02-27 昆山北极光电子科技有限公司 Low-drift online impedance measurement circuit
US12072357B1 (en) 2018-06-28 2024-08-27 Amazon Technologies, Inc. Plug-in energy sensor with load injection and monitoring
US12062911B1 (en) 2020-09-29 2024-08-13 Amazon Technologies, Inc. Device detection and device operation sensor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2586100B2 (en) * 1988-05-09 1997-02-26 日本電気株式会社 Electronic equipment cooling structure
DE19646505A1 (en) * 1996-11-12 1998-05-14 Itt Ind Gmbh Deutsche Device for carrying out tests on cell samples and the like
EP1055121A1 (en) * 1998-12-11 2000-11-29 Symyx Technologies, Inc. Sensor array-based system and method for rapid materials characterization
US6438497B1 (en) * 1998-12-11 2002-08-20 Symyx Technologies Method for conducting sensor array-based rapid materials characterization
US6387671B1 (en) * 1999-07-21 2002-05-14 The Regents Of The University Of California Electrical impedance tomography to control electroporation
US6699697B2 (en) * 2000-02-11 2004-03-02 Yale University Planar patch clamp electrodes
US6824974B2 (en) * 2001-06-11 2004-11-30 Genorx, Inc. Electronic detection of biological molecules using thin layers
US6684683B2 (en) * 2002-02-27 2004-02-03 General Electric Company Method and apparatus for characterizing the barrier properties of members of combinatorial libraries
US7192752B2 (en) * 2002-12-20 2007-03-20 Acea Biosciences Real time electronic cell sensing systems and applications for cell-based assays
JP4745056B2 (en) * 2002-07-20 2011-08-10 アセア バイオサイエンシーズ，インク． Apparatus and method for measuring cells and fine particles by impedance
ATE371865T1 (en) * 2003-07-14 2007-09-15 Mds Inc Dba Mds Sciex MARKER-FREE METHOD FOR CLASSIFICATION AND CHARACTERIZATION OF CELLULAR EVENTS

Also Published As

Publication number Publication date
GB2435330A (en) 2007-08-22
CA2588448A1 (en) 2007-03-15
US7459918B2 (en) 2008-12-02
GB2435330B (en) 2009-09-23
DE112006000942T5 (en) 2008-07-31
US20070057680A1 (en) 2007-03-15
WO2007030686A3 (en) 2007-09-20
WO2007030686A2 (en) 2007-03-15
AU2006287367A1 (en) 2007-03-15
JP2009508112A (en) 2009-02-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160907